Berkshire now owns 264 million Occidental shares worth about $12 billion, a 28% stake in the big U.S.-focused energy company.

Occidental Petroleum's fundamentals and valuation have improved, presenting a long-term buying opportunity amid oil and gas ...

Another petroleum tanker has fallen in Ibadan, the Oyo State capital. DAILY POST reports that the accident occurred around ...

The Nigerian Army has announced that its troops from 6 Division have destroyed 12 illegal refining sites, arrested 16 suspects, and recovered ...

President Donald Trump announced new tariffs on Mexico, Canada and China — signing them at his Mar-a-Lago club on Saturday.

In case there was any doubt, President Donald Trump made it clear in his inauguration speech that during his second term "we ...

As the rampaging wildland fires hit modern communities, the interior of stick-constructed homes, chock-full of synthetic ...

Emails obtained by the Associated Press reveal Doug Burgum as North Dakota governor aided oil and gas executives and ...

Key Insights Significantly high institutional ownership implies Occidental Petroleum's stock price is sensitive ...

Except the strategic petroleum reserve doesn’t contain cash. The reserve can hold more than 700 million barrels of oil. Right ...

Warren Buffett's Berkshire Hathaway increased its stake in Occidental Petroleum to more than 28% in December. The energy firm company is focused on deleveraging its balance sheet and also ...

Rescue officials say a truck carrying liquified petroleum gas caught fire and exploded overnight in central Pakistan, killing five people and injuring more than two dozen others ...